13339452 has 24 divisors (see below), whose sum is σ = 35572096. Its totient is φ = 3811248.

The previous prime is 13339429. The next prime is 13339531. The reversal of 13339452 is 25493331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79318 + ... + 79485.

Almost surely, 2^13339452 is an apocalyptic number.

13339452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13339452 is an abundant number, since it is smaller than the sum of its proper divisors (22232644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13339452 is a wasteful number, since it uses less digits than its factorization.

13339452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158817 (or 158815 counting only the distinct ones).

The product of its digits is 9720, while the sum is 30.

The square root of 13339452 is about 3652.3214535416. The cubic root of 13339452 is about 237.1624871598.

The spelling of 13339452 in words is "thirteen million, three hundred thirty-nine thousand, four hundred fifty-two".